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Ascent Industries Co. (ACNT) institutional ownership

Latest close $15.15 Jul 20, 2026
Market cap$138M 52-week range SectorBasic Materials
Funds holding · Q1 2026
79
reported ACNT position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
42 buyers · 37 sellers

Ascent Industries Co. (ACNT) price and institutional activity

Dates

Q1 2026

$0 bought by 42 investors
Russell Investments Group, Ltd.Oppenheimer & Close, LLC +40 more
$0 sold by 37 investors
DimensionalBridgeway Capital Management, LLC +35 more
Bought Sold Totals per quarter; hover a bar for the names.

Ascent Industries Co. (ACNT) institutional activity · 37

Investor Type Est. change Change Δ Own Date
Dimensional · Reduced
Change −87K Date Q1 2026
Dimensional Reduced· Q1 2026 −87K Q1 2026
Bridgeway Capital Management, LLC · Reduced
Change −44K Date Q1 2026
Bridgeway Capital Management, LLC Reduced· Q1 2026 −44K Q1 2026
Two Sigma Advisers, LP · Exited
Change −33K Δ Own −100.0% Date Q1 2026
Two Sigma Advisers, LP Exited· Q1 2026 −33K −100.0% Q1 2026
Minerva Advisors LLC · Exited
Change −30K Δ Own −100.0% Date Q1 2026
Minerva Advisors LLC Exited· Q1 2026 −30K −100.0% Q1 2026
Janney Montgomery Scott LLC · Exited
Change −30K Δ Own −100.0% Date Q1 2026
Janney Montgomery Scott LLC Exited· Q1 2026 −30K −100.0% Q1 2026
Rothschild Wealth LLC · Exited
Change −24K Δ Own −100.0% Date Q1 2026
Rothschild Wealth LLC Exited· Q1 2026 −24K −100.0% Q1 2026
Empowered Funds, LLC · Reduced
Change −22K Date Q1 2026
Empowered Funds, LLC Reduced· Q1 2026 −22K Q1 2026
Squarepoint Ops LLC · Exited
Change −20K Δ Own −100.0% Date Q1 2026
Squarepoint Ops LLC Exited· Q1 2026 −20K −100.0% Q1 2026
Stratos Wealth Partners, Ltd. · Exited
Change −16K Δ Own −100.0% Date Q1 2026
Stratos Wealth Partners, Ltd. Exited· Q1 2026 −16K −100.0% Q1 2026
O'Shaughnessy Asset Management, LLC · Reduced
Change −13K Date Q1 2026
O'Shaughnessy Asset Management, LLC Reduced· Q1 2026 −13K Q1 2026
Quadrature Capital Ltd · Reduced
Change −13K Date Q1 2026
Quadrature Capital Ltd Reduced· Q1 2026 −13K Q1 2026
Essex Investment Management Co LLC · Exited
Change −12K Δ Own −100.0% Date Q1 2026
Essex Investment Management Co LLC Exited· Q1 2026 −12K −100.0% Q1 2026
Barclays PLC · Reduced
Change −11K Date Q1 2026
Barclays PLC Reduced· Q1 2026 −11K Q1 2026
JPMorgan Chase & Co · Reduced
Change −11K Date Q1 2026
JPMorgan Chase & Co Reduced· Q1 2026 −11K Q1 2026
Morgan Stanley · Reduced
Change −10K Date Q1 2026
Morgan Stanley Reduced· Q1 2026 −10K Q1 2026
Data through Q1 2026 · filed May 21, 2026
15 of 37

Famous investor activity in Ascent Industries Co. (ACNT)

Ascent Industries Co. (ACNT) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Mazzaferro Aldo John Jr · Director Sell −$21K
Price $14.10 Qty −2K Owned 18K ΔOwn −7.6% Trade date Jun 26, 2026 Filed date Jun 29, 2026
Mazzaferro Aldo John Jr Director Sell $14.10 −2K −$21K 18K −7.6% Jun 26, 2026 Jun 29, 2026
Rohen Jeremy · Director Grant (A) $65K
Price $13.59 Qty 5K Owned 7K Trade date Jun 10, 2026 Filed date Jun 10, 2026
Rohen Jeremy Director Grant (A) $13.59 5K $65K 7K Jun 10, 2026 Jun 10, 2026
Mazzaferro Aldo John Jr · Director Grant (A) $57K
Price $13.59 Qty 4K Owned 20K Trade date Jun 10, 2026 Filed date Jun 10, 2026
Mazzaferro Aldo John Jr Director Grant (A) $13.59 4K $57K 20K Jun 10, 2026 Jun 10, 2026
Hutter Christopher Gerald · Director Grant (A) $57K
Price $13.59 Qty 4K Owned 216K Trade date Jun 10, 2026 Filed date Jun 10, 2026
Hutter Christopher Gerald Director Grant (A) $13.59 4K $57K 216K Jun 10, 2026 Jun 10, 2026
Guy Henry L. · Director Grant (A) $65K
Price $13.59 Qty 5K Owned 76K Trade date Jun 10, 2026 Filed date Jun 10, 2026
Guy Henry L. Director Grant (A) $13.59 5K $65K 76K Jun 10, 2026 Jun 10, 2026
Giannantonio Carmen Joseph · Director Grant (A) $75K
Price $13.59 Qty 6K Owned 6K Trade date Jun 10, 2026 Filed date Jun 10, 2026
Giannantonio Carmen Joseph Director Grant (A) $13.59 6K $75K 6K Jun 10, 2026 Jun 10, 2026
Rosenzweig Benjamin L. · Director Grant (A) $60K
Price $13.59 Qty 4K Owned 7K Trade date Jun 10, 2026 Filed date Jun 10, 2026
Rosenzweig Benjamin L. Director Grant (A) $13.59 4K $60K 7K Jun 10, 2026 Jun 10, 2026
Herring Kenneth Wayne Jr · Other Tax withholding or exercise payment (F) -$17K
Price $12.85 Qty -1K Owned 4K Trade date Mar 27, 2026 Filed date Mar 30, 2026
Herring Kenneth Wayne Jr Other Tax withholding or exercise payment (F) $12.85 -1K -$17K 4K Mar 27, 2026 Mar 30, 2026
Herring Kenneth Wayne Jr · Other Grant (A) $48K
Price $12.84 Qty 4K Owned 6K Trade date Mar 26, 2026 Filed date Mar 30, 2026
Herring Kenneth Wayne Jr Other Grant (A) $12.84 4K $48K 6K Mar 26, 2026 Mar 30, 2026
Hutter Christopher Gerald · Director Sell −$495K
Price $12.38 Qty −40K Owned 227K Trade date Sep 10, 2025 Filed date Sep 11, 2025
Hutter Christopher Gerald Director Sell $12.38 −40K −$495K 227K Sep 10, 2025 Sep 11, 2025
Rosenzweig Benjamin L. · Director Gift (G) -94K
Owned 3K Trade date Aug 18, 2025 Filed date Aug 19, 2025
Rosenzweig Benjamin L. Director Gift (G) -94K 3K Aug 18, 2025 Aug 19, 2025
11 of 11

Ascent Industries Co. (ACNT) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Mink Brook Partners LP 399K
% of shares outstanding 4.2% Filing date Jul 29, 2025
Mink Brook Partners LP 399K 4.2% Jul 29, 2025
Jumana Capital Investments LLC 385K
% of shares outstanding 4.1% Filing date Oct 23, 2025
Jumana Capital Investments LLC 385K 4.1% Oct 23, 2025
Radoff Bradley Louis 350K
% of shares outstanding 3.7% Filing date Aug 13, 2025
Radoff Bradley Louis 350K 3.7% Aug 13, 2025
180 Degree Capital Corp. 286K
% of shares outstanding 2.8% Filing date Feb 14, 2023
180 Degree Capital Corp. 286K 2.8% Feb 14, 2023
Privet Fund LP
% of shares outstanding 0.0% Filing date Sep 20, 2024
Privet Fund LP 0.0% Sep 20, 2024
5 of 5

Ascent Industries Co. (ACNT) ownership FAQ

Who owns ACNT?

79 reporting institutions disclosed ACNT position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.